Gold top valve located in Oubei Town, Wenzhou, China,where can make all kinds of precision balls,including top entry,metal seat and V type balls.On this base,our products range of floating,trunnion,Gate globe check valve ,butterfly valve ,etc.Surely we can design them by customer's special requirements.
Place of Origin: | 中国 |
Brand Name: | GOLD TOP |
Certification: | DIN3356 |
Minimum Order Quantity: | 1 pcs |
---|---|
Price: | Negotiation |
Packaging Details: | Plywood Case |
Delivery Time: | 30 days |
Supply Ability: | 100+pcs+30 days |
Structural Formation: | BB-BG-OS&Y | Design Standard: | DIN3356 |
---|---|---|---|
Face To Face: | DIN3202 | Flange Standard: | DIN2543-2545 |
Temperature: | -29~350℃-29~350℃ | Medium: | Electrical Station / Natural Gas / Hot-Water Etc |
High Light: | bellow seal globe valve,gear operated globe valve |
Nominal pressure(MPa)
|
Shell test(MPa)
|
Sealing test(MPa)
|
Suitable temp.(℃)
|
Suitable medium
|
1.6
|
2.4
|
1.76
|
≤350℃
|
Water oil & gas
|
2.5
|
3.75
|
2.75
|
||
4.0
|
6.0
|
4.4
|
||
6.4
|
9.6
|
7.04
|
NO.
|
Part name
|
Material
|
1
|
Body
|
GS-C25 1.7363,1.4308,1.4408,1.4306,1.4301
|
2
|
Disc
|
ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316L
|
3
|
Pin
|
ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316L
|
4
|
Bellow assemble
|
1Cr18Ni9Ti,304,316
|
5
|
Stem
|
ASTM A182-Gr.F6a ASTM A182-F22 ASTM A182-F304,F316,F321,F304L,F316L
|
6
|
Bonnet
|
GS-C25 1.7363,1.4308,1.4408,1.4306,1.4301
|
7
|
Packing
|
Flexible graphite,PTFE
|
8
|
Gland
|
GS-C25 1.7363,1.4308,1.4408,1.4306,1.4301
|
9
|
Guide piece
|
25,45,304,316
|
10
|
Yoke nut
|
ZQA19-4
|
11
|
Hand wheel
|
WCB,QT400-18
|
12
|
Bolt
|
ASTM A193-B7,A193-B8,A193-B8M
|
13
|
Nut
|
ASTM A194-2H,A194-8,A194-8M
|
14
|
Gasket
|
Flexible graphite + stainless steel,PTFE
|
Contact Person: sales
Tel: +8613758447235